The Mirafi HP-series is a woven multifilament geotextile built for high-performance separation and reinforcement.

These fabrics pair high tensile strength with strong water flow, so they reinforce and separate soft subgrade while still draining, unlike typical slit-film wovens. The range steps up in strength from HP270 through HP770 to match increasing load demands.

The HP-series suits stabilization, subgrade separation, and reinforcement on roads, working platforms, and structural fills where both strength and permeability are required.